Here is a quick way to promote openSUSE's release at your own website. This is taken from Yaloki's website.

If you have a website/blog, here is the HTML markup to add in order to include the openSUSE release countdown image: The markup above will add a 256x256 pixel image. If you prefer to have the smaller (130x130) one: And in case you prefer the huge one (400x400px) for maximum visibility: Enjoy :D